<template>
  <div class="app-container">
    <el-form :model="queryParams" ref="queryForm" size="small" :inline="true" v-show="showSearch" label-width="68px">
     
      <el-form-item label="标题" prop="title">
        <el-input
          v-model="queryParams.title"
          placeholder="请输入标题"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item>
        <el-button type="primary" icon="el-icon-search" size="mini" @click="handleQuery">搜索</el-button>
        <el-button icon="el-icon-refresh" size="mini" @click="resetQuery">重置</el-button>
      </el-form-item>
    </el-form>

    <el-table v-loading="loading" :data="officialList" @selection-change="handleSelectionChange">
      <el-table-column type="selection" width="55" align="center" />
      <el-table-column label="序号" align="center" type="index" :index="createIndex" />
      <el-table-column label="标题" align="center" prop="title" >
         <template slot-scope="scope">
          <span @click="viewContent(scope.row)">{{scope.row.title}}</span>
        </template>
      </el-table-column>
      <el-table-column label="审批人" align="center" prop="approverId" />
      <el-table-column label="审批状态" align="center" prop="checkStatus" >
         <template slot-scope="scope">
          <dict-tag :options="dict.type.sys_audit_status" :value="scope.row.checkStatus"/>
        </template>
      </el-table-column>
      <el-table-column label="状态" align="center" prop="status">
        <template slot-scope="scope">
          <el-switch  v-model="scope.row.status"
                :active-value="0"
                :inactive-value="2"
                active-color="#13ce66"
                inactive-color="#ff4949"
                @change="handleStatusChange(scope.row)"></el-switch>
        </template>
      </el-table-column>
    </el-table>
    
    <pagination
      v-show="total>0"
      :total="total"
      :page.sync="queryParams.pageNum"
      :limit.sync="queryParams.pageSize"
      @pagination="getList"
    />

    <!-- 添加或修改公文对话框 -->
    <el-dialog :title="title" :visible.sync="open" width="50%" append-to-body>
      <el-form ref="form" :model="form" :rules="rules" label-width="80px">
        <el-card shadow="always" class="box_card">
               {{form.title}}
        </el-card>
    
        <el-carousel :interval="4000" type="card" height="600px" width="400px">
        <el-carousel-item v-for="item in form.pcUrlList" :key="item">
          <img :src="item" alt="" class="medium" width="700px" height="700px">
     
        </el-carousel-item>
        </el-carousel>
          <el-card shadow="always" class="boxCrad">
               拟稿人:&nbsp;{{form.userName}}
        </el-card>
          <el-card shadow="always" class="boxCrad" >
              拟稿单位:&nbsp;{{form.workUnit}}
        </el-card>
          <div class="condiv">
             <span v-html='form.content'></span>
          </div>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitForm">确 定</el-button>
        <el-button @click="cancel">取 消</el-button>
      </div>
    </el-dialog>
  </div>
</template>

<script>
import { listOfficial, getOfficial, delOfficial, addOfficial, updateOfficial } from "@/api/approval/official";

export default {
  name: "Official",
  dicts: ['sys_audit_status'],
  data() {
    return {
      // 遮罩层
      loading: true,
      // 选中数组
      ids: [],
      // 非单个禁用
      single: true,
      // 非多个禁用
      multiple: true,
      // 显示搜索条件
      showSearch: true,
      // 总条数
      total: 0,
      // 公文表格数据
      officialList: [],
      // 弹出层标题
      title: "",
      // 是否显示弹出层
      open: false,
      // 查询参数
      queryParams: {
        pageNum: 1,
        pageSize: 10,
        asId: null,
        userId: null,
        title: null,
        shopName: null,
        workUnit: null,
        content: null,
        pcUrl: null,
        approverId: null,
        checkStatus: null,
        rejectReason: null,
        copyId: null,
        status: null
      },
      // 表单参数
      form: {},
      // 表单校验
      rules: {
        asId: [
          { required: true, message: "协会id不能为空", trigger: "blur" }
        ],
      }
    };
  },
  created() {
    this.getList();
  },
  methods: {
    createIndex(index){
     return (this.queryParams.pageNum-1)*(this.queryParams.pageSize)+index+1;
    },
    //查看详情
    viewContent(row){
      console.info(row);
      this.form=row;
      if(row.pcUrl.length>0){
        this.form.pcUrlList=row.pcUrl.split(',')
      }
      this.open=true;
      this.title="查看详情"
    },
    /** 查询公文列表 */
    getList() {
      this.loading = true;
      listOfficial(this.queryParams).then(response => {
        this.officialList = response.rows;
        this.total = response.total;
        this.loading = false;
      });
    },
     // 状态修改
    handleStatusChange(row) {
      let text = row.status === "0" ? "启用" : "停用";
      this.$modal.confirm('确认要"' + text + '""' + row.id + '"公告吗？').then(function() {
        return changeNoticeStatus(row.id, row.status);
      }).then(() => {
        this.$modal.msgSuccess(text + "成功");
      }).catch(function() {
        row.status = row.status === "0" ? "2" : "0";
      });
    },
    // 取消按钮
    cancel() {
      this.open = false;
      this.reset();
    },
    // 表单重置
    reset() {
      this.form = {
        id: null,
        asId: null,
        userId: null,
        title: null,
        shopName: null,
        workUnit: null,
        content: null,
        pcUrl: null,
        approverId: null,
        checkStatus: 0,
        rejectReason: null,
        copyId: null,
        createTime: null,
        updateTime: null,
        status: 0,
        pcUrlList:[]
      };
      this.resetForm("form");
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.queryParams.pageNum = 1;
      this.getList();
    },
    /** 重置按钮操作 */
    resetQuery() {
      this.resetForm("queryForm");
      this.handleQuery();
    },
    // 多选框选中数据
    handleSelectionChange(selection) {
      this.ids = selection.map(item => item.id)
      this.single = selection.length!==1
      this.multiple = !selection.length
    },
    /** 新增按钮操作 */
    handleAdd() {
      this.reset();
      this.open = true;
      this.title = "添加公文";
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.reset();
      const id = row.id || this.ids
      getOfficial(id).then(response => {
        this.form = response.data;
        this.open = true;
        this.title = "修改公文";
      });
    },
    /** 提交按钮 */
    submitForm() {
      this.$refs["form"].validate(valid => {
        if (valid) {
          if (this.form.id != null) {
            updateOfficial(this.form).then(response => {
              this.$modal.msgSuccess("修改成功");
              this.open = false;
              this.getList();
            });
          } else {
            addOfficial(this.form).then(response => {
              this.$modal.msgSuccess("新增成功");
              this.open = false;
              this.getList();
            });
          }
        }
      });
    },
    /** 删除按钮操作 */
    handleDelete(row) {
      const ids = row.id || this.ids;
      this.$modal.confirm('是否确认删除公文编号为"' + ids + '"的数据项？').then(function() {
        return delOfficial(ids);
      }).then(() => {
        this.getList();
        this.$modal.msgSuccess("删除成功");
      }).catch(() => {});
    },
    /** 导出按钮操作 */
    handleExport() {
      this.download('approval/official/export', {
        ...this.queryParams
      }, `official_${new Date().getTime()}.xlsx`)
    }
  }
};
</script>

<style >

 .el-tooltip__popper{
    max-width:20%;
  }
  .el-tooltip__popper,.el-tooltip__popper.is-dark{
    background:rgb(27, 100, 190) !important;
    color: #fff !important;
    line-height: 20px;
    font-size: 15px;
  }
  .boxCrad{
  line-height: 9px;
  margin-bottom: 10px;
  font-weight:bold;
}
.el-carousel__item h3 {
    color: #475669;
    font-size: 14px;
    opacity: 0.75;
    line-height: 200px;
    margin: 0;
  }
  
  .el-carousel__item:nth-child(2n) {
    background-color: #99a9bf;
  }
  
  .el-carousel__item:nth-child(2n+1) {
    background-color: #d3dce6;
  }
  .box_card{
    margin-bottom: 10px;
    text-align: center;
    font-weight:bold;
    line-height: 9px;
  }
  .el-card__body{
    height: 22px;
  }
</style>
